Kusiyana kwakukulu pakati pagalimoto yothandizidwa ndi mphamvu yamagetsi pafupipafupi ndi moto wothandizidwa ndi mitsempha yokhazikika ndi izi. Kupyola zigawo zikuluzikulu za voliyumu yamagetsi, funde la magetsi lili ndi magwiridwe antchito oposa 2n kuphatikizapo magwero a funde (chiwerengero cha mafunde osinthira omwe ali mu theka la funde ndi n). Pamene spwm ac osinthira mphamvu ndikuwagwiritsa ntchito mota, yemwe ali pamtunda wamagalimotowo amawoneka ngati nthito yapamwamba ndi magwiridwe apamwamba. Kuphatikizika kwamitundu yaposachedwa kumapangitsa kuti maglukisi am'madzi am'madzi a maginito a asynnonc motalika kwambiri, ndipo kuti maginito akuluakulu ali ndi vuto lalikulu la magnex. Gulu la magiltic flux flux imapangitsanso maginito a maginito amakonda kukwaniritsidwa, zomwe zili ndi zotsatirazi zomwe zimachitika pakugwiritsa ntchito mota:
1.Paundal Maglux flux imapangidwa
Zotayika zimawonjezereka zimachepa. Chifukwa kutulutsa kwa mphamvu yosinthika ya magetsi omwe ali ndi ma harimonics apamwamba kwambiri, ma harimonics awa amatulutsa mkuwa wofanana ndi makatoni, kuchepetsa ntchito yogwira ntchito. Ngakhale ukadaulo wa spainm suwasitilal pulse tardery, yomwe imagwiritsidwa ntchito kwambiri pakadali pano, imangolepheretsa ma harimonic otsika ndipo imachepetsa utoto wokhazikika, motero kufalitsa ntchito yokhazikika yagalimoto mwachangu. Ndipo magwiritsidwe apamwamba sanachepetse, koma kuchuluka. Mwambiri, poyerekeza ndi magetsi a sine mwaluso, luso limachepetsedwa ndi 1% mpaka 3%, ndipo chinthu chomwe chimapangitsa kuti mpweya ukhalepo ndi 10%, motero kutaya mogwirizana ndi mphamvu yamphamvu yamphamvu ndi vuto lalikulu.
b) amapanga phokoso la electromaagnetic ndi phokoso. Chifukwa cha kukhalapo kwa magulu angapo a Harmonics, kugwedezeka kwa electromagnetic ndi phokoso kumapangidwanso. Momwe mungachepetse kugwedezeka ndi phokosoli ndi vuto la mitsempha yamagetsi. Kwagalimoto yoyendetsedwa ndi yolowetsa, vutoli limakhala lovuta kwambiri chifukwa cha kuchuluka kwa magetsi.
c) Kuchepa kochepa pulquetion Torque kumachitika mwachangu. Harlateic magnetometive mphamvu ndi rotor hardmisis pano, zomwe zimapangitsa ma elemic elekinont Ngakhale njira yosinthira yosinthira yosintha imagwiritsidwa ntchito, poyerekeza ndi magetsi a sine mphamvu, padzakhala mulingo wa magwiritsidwewo otsika kwambiri, omwe angapangitse kuwongolera torque pa liwiro lotsika.
2.Genet Assuls Assul Styruge ndi Mphamvu ya Ax
a) Magetsi olemera amachitika. Ngati galimoto ikuyenda, magetsi amagwiritsidwa ntchito nthawi zambiri ndi magetsi opangidwa ndi chipangizocho pomwe zigawozo zimasokonekera, ndipo nthawi zina zimachitika mobwerezabwereza, ndikuwonongeka kwa coil ndi kuwonongeka kwa kusokonekera.
b) Pangani magetsi amphamvu ndi axial zamakono. M'badwo wa mapiri a sfit kwenikweni chifukwa cha kupezeka kwa maginito a magnetic ndi eyanterrostatic Isdicton Phenomenon, yomwe siikulunji kwambiri m'malo wamba, koma ndizodziwika kwambiri m'miyala yomwe imayendetsedwa ndi magetsi osinthika pafupipafupi. Ngati magetsi okwera kwambiri, mafuta onunkhira a filimu yamafuta pakati pa shaft ndipo zonyamula zidzawonongeka, ndipo moyo wa zosenda udzafupikitsidwa.
c) Kusungunuka kwa kutentha kumakhudza kusintha kwa kutentha mukamayenda mwachangu. Chifukwa cha kuchuluka kwa kuchuluka kwa magalimoto osinthika osinthika, nthawi zambiri imathamanga mofulumira pakutsika pang'ono. Pakadali pano, chifukwa liwiro ndi lotsika kwambiri, mpweya wozizira womwe umaperekedwa ndi njira yozizira yogwiritsidwa ntchito ndi moto wamba sikokwanira, ndipo kukonza kotentha kumachepetsedwa, ndipo kuwunikira kwadzidzidzi kuyenera kugwiritsidwa ntchito.
Mphamvu yamakina imakonda kutanthauzira, kwakukulu, chipangizo chilichonse chamakina chidzatulutsa zochitika zomveka. Komabe, galimoto yomwe imayenda pafupipafupi komanso liwiro liyenera kupewa kusunga pafupipafupi mwachilengedwe. Kuyankha kwamagetsi pafupipafupi kwa 50hz. Pamene galimoto imagwira ntchito motembenuka mwachangu, pafupipafupi kugwira ntchito mosiyanasiyana, ndipo chinthu chilichonse chili ndi pafupipafupi zachilengedwe, zomwe ndizosavuta kupangitsa kuti zisinthe mwanjira inayake.
Post Nthawi: Feb-25-2025